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Memory Pool

76,733 transactions
28.96 vMB
0.07545464 BTC
Random Selection Loading Transactions
Max Size: 177.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e6c5cb45c52a42b1d53e84d62fb4770e27b85d1f4bac5493ecb8aba631a8da46
Version 20000000
Previous Block 000000000000000000018a1745256f25ae444f4fd5c5dd6ed2078735484c4179
Merkle Root e6e527cc9001ee17ef22bf47d5e8bd9fb0dd64a18ff9e23fc2d6471b4ec68b20
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,859
Size: 1.00 vMB
Total Fees: 0.01238747 BTC
Feerates: 74.05 > 1.24 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,241 (576,726 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
338,515 338,515 00000000000000000d3674126285656d153b1f0fc2c1190572f1a99d0bb5bf62 512 0.24/1.00 vMB 28
338,514 338,514 0000000000000000138d1c39e2bee9cab612504425ea1975a915850cb9037f7c 81 0.07/1.00 vMB 11
338,513 338,513 000000000000000013f64fd4c905a80ee39e43ad8f0e9a732315655bb7d78d9a 1,777 1.00/1.00 vMB 29
338,512 338,512 00000000000000001670c82f89aa0cc5bc91aae50dbafb4f0943c024d30889da 2,148 1.00/1.00 vMB 40
338,511 338,511 000000000000000001325b2500931b096795cd0563a4e8bad94490fb297a5db3 512 0.19/1.00 vMB 35
338,510 338,510 000000000000000008348ac80bc457e3daf6376ed7d7bbe5ad24d701c8ac8ae1 486 0.85/1.00 vMB 13
338,509 338,509 000000000000000003fdc7d296ca3e450edd74b61acbafb1bb0fe1e92a640211 1 0.00/1.00 vMB 0
338,508 338,508 00000000000000001346529aa4372603169a49e79c3999bd7fcd76bd94fbcafa 800 0.75/1.00 vMB 17
338,507 338,507 000000000000000014bbbbcaf2eea0b4ef532b3299438760204700b0950166c8 682 0.65/1.00 vMB 16
338,506 338,506 000000000000000016bf60b5c298851053dad5734137127c15502319e5936bbf 270 0.12/1.00 vMB 24
338,505 338,505 000000000000000003a70b2cd5acf1f3e231795d4e4536f7c9486da17ba1361b 243 0.14/1.00 vMB 21
338,504 338,504 000000000000000006dd27cf12ff11a745e8687db8d55c532fac940e45ae8724 906 0.44/1.00 vMB 27
338,503 338,503 000000000000000015ec72fcf2ba9f243ede95f235ed969bedfdc9a22d6689b1 693 0.41/1.00 vMB 20
338,502 338,502 000000000000000016e94fb891ffe8ffdb780ba90cb29240e86b9dae1d16d5fa 1,426 0.66/1.00 vMB 52
338,501 338,501 00000000000000001a0909c23e5152f51026f64ebceba4ff3df7b7f28bd42fac 405 0.21/1.00 vMB 17
338,500 338,500 00000000000000000127206acda4f4d818047df5c7382988cc05b867eccd1d4c 1,400 0.64/1.00 vMB 8
338,499 338,499 000000000000000017ad615b1d1b239eed4262a270bc2f7ba21b45b661824c0f 1,634 0.75/1.00 vMB 27
338,498 338,498 00000000000000000bc7e69de9a4b4b86a00b455ff6109bc0debf04de9a10f2f 1,528 0.75/1.00 vMB 17
338,497 338,497 0000000000000000176b465f223389710b73bc35ad34cf7fa37b2cdad89ac709 1 0.00/1.00 vMB 0
338,496 338,496 0000000000000000139d7e1eba5c3b42e54c6f3d449175236d3d2948a6fe9294 858 0.75/1.00 vMB 18
338,495 338,495 0000000000000000151f49d2c265d65e44d1fc165d499f83ba2fc8a6d62f4fdf 817 0.27/1.00 vMB 41
Previous 10 blocks ↓
Total Size: 782.81 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 710.28 GB
    • Received: 17.05 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.